Description:
The NTE1658 is an integrated circuit in a 9–Lead SIP type package designed for electronically tuning television sets. This IC is used for producing the VHF channel “L” band power supply/VHF channel “H” band power supply/UHF channel power supply for tuner and the CATV power supply according to the band select signal of 2 inputs.

FEATUREs:
• 2 Inputs and 4 Outputs
• Output Low Saturation Voltage: 250mV Typ (IO = 60mA)

Functions:
• VHF “L” Band Power Supply Output
• VHF “H” Band Power Supply Output
• UHF Power Supply Output
• CATV Power Supply Output